our company is a high-tech company which lactats in Beijing Zhong Guan Cun Bio-Technology base&period; Beijing JinNanYingYong Technology Limited Corporation trades products other than optics and provides marketing and finance services to the institute&period;

The former institute was mainly engaged with military industry and eventually transferred into a commercial company&period; Our senior engineers have been researching and developing military- purpose optics for a long time and have been involved with projects for the production of missiles&comma; satellite&comma; tanks&period; Our company is a long term partner supplier to the nation&period; Such supplies include coating parts of tank night-vision equipment&comma; infantry combat vehicles&comma; surface-to-air missile&comma; helicopter screen&comma; etc&period;

With our commendable professional experience the institute insists on 'survive upon quality&comma; develop upon brand reputation'&period; We have strict control over supplier selection&comma; product manufacturing and quality assurance&period; The institute has the certificate of ISO 9000&period;

The institute owns more than twenty patents and has won nine national PRC technology development awards&period; The newly built 'no dust' high class plant&comma; specks test equipment and the world's most advanced coating machine are also put to use&comma; which increases the productivity into 3 times&period;

The institute and company welcome people and business from all of world and prepared to corporate sincerely&period;